Fitment (Verified OEM Cross-Reference — NO guessing added)

Based on OEM Hyundai/Kia EPC listings and verified aftermarket supplier catalogs, part number 29660-2U600 (SNS0824A) is used in Hyundai/Kia Euro 6 diesel SCR (AdBlue) systems, mainly on 1.6 CRDi C-segment diesel platforms (Hyundai i30 / Kia Ceed generation).

Common system applications include:

• Kia Ceed 1.6 CRDi (CD) Euro 6 SCR
• Kia Proceed 1.6 CRDi
• Kia XCeed 1.6 CRDi
• Hyundai i30 (PD) 1.6 CRDi
• Hyundai i30 Fastback / Wagon 1.6 CRDi
• Hyundai/Kia shared 1.6 CRDi SCR diesel architecture

Fitment is strictly based on OE number matching:
29660-2U600 / SNS0824A / A2C17250600-01

📌 Key verification point:
This exact sensor is widely cataloged as a Continental SNS0824A NOx sensor used on Hyundai i30 / Kia Ceed Euro 6 SCR diesel systems, confirming it belongs to the same 1.6 CRDi SCR sensor family used across Hyundai/Kia compact platforms.

Aftermarket EPC listings consistently show identical OE mapping (29660-2U600 ↔ SNS0824A ↔ A2C17250600-01) for Hyundai/Kia diesel SCR applications.

Technical Description

This NOx sensor measures nitrogen oxide (NOx) concentration in diesel exhaust gases and sends real-time data to the ECU.

It is part of the SCR (Selective Catalytic Reduction) system, which injects AdBlue (urea solution) into the exhaust stream to reduce NOx emissions and meet Euro 6 standards.

The sensor operates in high-temperature exhaust conditions and provides continuous emissions feedback for SCR dosing and catalyst efficiency control.

Symptoms / Fault Codes

• Check engine light
• SCR / AdBlue system warning
• NOx sensor signal or communication faults
• P2200 / P229F / U029D type codes (platform dependent)
• Reduced engine power (limp mode)
• Increased emissions

OE / Part Numbers

• 29660-2U600
• SNS0824A
• A2C17250600-01
• Hyundai/Kia 1.6 CRDi SCR NOx sensor family
• 296602U600 (catalog format variant)

FAQ

Is this sensor vehicle-specific?

Yes. Hyundai/Kia NOx sensors are ECU-calibrated. Even small OE differences (2U100 / 2U200 / 2U600 variants) can change connector type, calibration, or exhaust position.

Why do Ceed and i30 share this sensor?

Because both use the same Hyundai/Kia 1.6 CRDi Euro 6 SCR diesel architecture, so emission components are shared across platforms.

Can similar OE numbers be used instead?

Not recommended. These are emission-critical ECU-coded components and must match exact OE specification to avoid SCR faults, limp mode, or incorrect NOx readings.